Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
srenergy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 13:21:55 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 10
- mx2-us1.ppe-hosted.com: 10
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns-584.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-584.awsdns-09.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1392.awsdns-46.org
ns-1892.awsdns-44.co.uk
ns-469.awsdns-58.com
ns-584.awsdns-09.net
SPF Record
✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com a:protection.mosaicdataservices.com include:spf.protection.outlook.com include:mailgun.org include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- apple-domain-verification=Mx60np23oIiixZgw
- autodesk-domain-verification=-W5NrYncfdTsI_Lc17RR
- docusign=8a7b7596-c5ae-4903-8a39-c5c31f39c85d
- docusign=d5d6ab35-0a29-4bb6-85c5-42eaef4f6492
- google-site-verification=el_XPLAquDvQ-HaxlLnmCKLV7kllwx5W3QEwD5lQSWg
- nearmap-domain-verification=671313998c2e6c4036a8034346d9e6dfdcb7b27102cfbd1d9be5a304e78daf40
- nearmap-domain-verification=fb672d2eec7d34737a3762a7f52c6651598823e50785bb046357a50193c298a9
- openai-domain-verification=dv-VZgAdRQq6cmMrg6UtEjdjxVv
- perplexity-ai-domain-verification-j15a1z=uUGG4vLyoYD1i6Hs7FEle77GC
- ppe-d01078c2d57dd6346383dfd9cc5afc212b4809d3
- securedocsverify=1mNt58csyTz317Db
- SPFv=spf1 a:dispatch-us.ppe-hosted.com a:protection.mosaicdataservices.com include:spf.protection.outlook.com include:mailgun.org include:_spf.psm.knowbe4.com -all
- 167i3ph085qsf69g4laf5if544
- 231A35A7EE
- MS=ms26241861
- anthropic-domain-verification-71bekn=g7e3SVFIphc6e1lCuNB5kWN7T
Full email verification for srenergy.com
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